基本解释[化學]流函數分佈英汉例句雙語例句The diagram of distribution of speed arrow, constant lines of flow-stream function, vortex, two speed parts and pressure were studied.繪制了速度矢量分佈圖，和流函數，渦量，兩個分速度及壓強的等值線分佈圖。distribution of the stream-function更多例句专业释义化學流函數分佈